In the dimly lit hallway, Michelle, her heart pounding, pauses outside her stepbrother's room. She hears his muffled moans, imagines his hand wrapped around his thick cock. Driven by curiosity and hormones, she enters, finding him naked, his body glistening. He looks up, surprised, but doesn't stop stroking. Michelle's eyes widen at the sight of his massive, veined member. She bites her lip, her pussy throbbing. "I wanted to talk about work," she says, her voice barely above a whisper, "but maybe not just this." Her eyes flicker to his cock, then back to his face. He smirks, beckoning her closer.